Greatest Common Factor of 868/64, 345/75, 248/13

Created By : Jatin Gogia

Reviewed By : Rajasekhar Valipishetty

Last Updated : Apr 06, 2023

GCF of 868/64, 345/75, 248/13

Enter two or more fractions separated by "commas"

Ex: 2/3, 5/7 or 3/5, 5/9, 7/3

GCF of:

Greatest Common Factor of 868/64,345/75,248/13

Given fractions are 868/64,345/75,248/13

Formula to find GCF of Fractions is

GCF = GCF of Numerators/LCM of Denominators

As per the formula GCF of Fractions let’s split into two parts and find the GCF of Numerators and LCM of Denominators

In the given fractions GCF of Numerators means GCF of 868,345,248

Greatest Common Factor of Numerators i.e. GCF of 868,345,248 is 1 .

LCM of Denominators means LCM of 64,75,13 as per the given fractions.

LCM of 64,75,13 is 62400 as it is the smallest common factor for both these numbers.

Lets's calculate GCF of 868,345,248

GCF of Fractions 868/64,345/75,248/13 is 1/62400

∴ So GCF of numbers is 1 because of no common factors present between them.

Greatest Common Factor of 868,345,248 By Matching Biggest Common Factor Method

Greatest Common Factor of 868,345,248 By Matching Biggest Common Factor Method

Factors of 868

List of positive integer factors of 868 that divides 868 without a remainder.

1,2,4,7,14,28,31,62,124,217,434,868

Factors of 345

List of positive integer factors of 345 that divides 345 without a remainder.

1,3,5,15,23,69,115,345

Factors of 248

List of positive integer factors of 248 that divides 248 without a remainder.

1,2,4,8,31,62,124,248

Greatest Common Factor

We found the factors 868,345,248 . The biggest common factor number is the GCF number.
So the greatest common factor 868,345,248 is 1.

Lets's calculate LCM of 64,75,13

Given numbers has no common factors except 1. So, there LCM is their product i.e 62400

Thus GCF of Fractions = GCF of Numerators/LCM of Denominators = 1/62400

Therefore, the GCF of Fractions 868/64,345/75,248/13 is 1/62400

Least Common Multiple of 64,75,13 with GCF Formula

Least Common Multiple of 64,75,13 with GCF Formula

The formula of LCM is LCM(a1,a2,a3....,an) = ( a1 × a2 × a3 × .... × an) / GCF(a1,a2,a3....,an) x common factors(if more than 2 numbers have common factors).

We need to calculate greatest common factor of 64,75,13 and common factors if more than two numbers have common factor, than apply into the LCM equation.

GCF(64,75,13) = 1

common factors(in case of two or more numbers have common factors) = 1

GCF(64,75,13) x common factors =1 x 1 = 1

LCM(64,75,13) = ( 64 × 75 × 13 ) / 1

LCM(64,75,13) = 62400 / 1

LCM(64,75,13) = 62400


GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

GCF of Fractions Calculation Examples

Here are some samples of GCF of Fractions calculations.

Frequently Asked Questions on Fractional GCF of 868/64, 345/75, 248/13

1. How to find GCF in Fractions?

Answer: GCF of fractions can be found using the simple formula GCF of Fractions = GCF of Numerators/LCM of Denominators.

2. What is the GCF of Fractions for 868/64, 345/75, 248/13?

Answer: GCF of Numerators as per given numbers 868/64, 345/75, 248/13 is

GCF of Numerators i.e. for 868,345,248 is 1

LCM of denominators i.e. for 64,75,13 is 62400.

Thus, GCF of Fractions is 1/62400.Finally, GCF of Fractions for 868/64, 345/75, 248/13 is 1/62400.